Planning authority · 2025
Mid Sussex planning applications 2025
2,166 public planning records from 2025 in the production OGL dataset, newest first, linked to council source pages.
Applications
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Mid Sussex/DM/25/2765
LVS Hassocks London Road Sayers Common Hassocks West Sussex BN6 9HT
Demolition of existing school buildings and redevelopment of site so as to accommodate a new SEN school with associated access, car parking, landscaping and drainage works; and up to 210 ho...
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Mid Sussex/DM/25/2780
The Spinney Chapmans Lane East Grinstead West Sussex RH19 1JA
Conversion of existing garage to living room and creation of new ground floor left flank window .
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Mid Sussex/DM/25/1959
4 Marlborough Drive Burgess Hill West Sussex RH15 0EU
Proposed two storey front extension with changes to the fenestration.
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Mid Sussex/DM/25/1973
11 Barnfield Balcombe Haywards Heath West Sussex RH17 6FW
Loft conversion proposing 2 dormers windows on the rear elevation and velux windows on the front roof slope.
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Mid Sussex/DM/25/1996
5 The Holt Haywards Heath West Sussex RH16 4XR
Proposed front ground floor extension to extend the existing garage. Side first floor extension over the existing garage and utility room. Hip-to-gable loft conversion with dormers, with ju...
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Mid Sussex/DM/25/2003
Malthouse Field London Road Bolney Haywards Heath West Sussex RH17 5QB
Roof extensions to the west and east elevations, including porch extension and Juliette balcony to the eastern side, with new dormers on the west and north roofslopes. Existing dormer windo...
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Mid Sussex/DM/25/2153
16 Manor Close Burgess Hill West Sussex RH15 0NN
Proposed porch and single storey rear extension.
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Mid Sussex/DM/25/2198
4 St Johns Avenue Burgess Hill West Sussex RH15 8HH
Proposed first floor front extension, single storey rear extension with partial garage conversion, reclad dormer and external alterations.
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Mid Sussex/DM/25/2261
Birchwood Slaugham Lane Warninglid Haywards Heath West Sussex RH17 5TH
Part retrospective application for a proposed incidental outbuilding
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Mid Sussex/DM/25/2419
Link Cottage Ship Street East Grinstead West Sussex RH19 4EF
Proposed front extension to accommodate garage and turntable and alterations to roof over.
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Mid Sussex/DM/25/2433
Worth Lodge Cottage High Street Balcombe Haywards Heath West Sussex RH17 6QG
Variation of Condition 2 relating to planning reference DM/24/2404.
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Mid Sussex/DM/25/2454
33 Farnham Avenue Hassocks West Sussex BN6 8NR
Variation of conditions 2 and 3 relating to planning application DM/25/0241 - to allow for design changes to garage roof and to the external materials of the garage.
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Mid Sussex/DM/25/2485
Eastern Bridge And Link Road/Holmbush Avenue Brookliegh Burgess Hill West Sussex
Installation of a digitally printed dibond panel sign with aluminium posts.
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Mid Sussex/DM/25/2570
17 Dellney Avenue Haywards Heath West Sussex RH16 3LX
Proposed replacement out-building
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Mid Sussex/DM/25/2574
4 Quinta Mews Pease Pottage Crawley West Sussex RH11 9FZ
Oak Tree (T1) Reduce whole Crown by 1.5 metres back to previous cut points.
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Mid Sussex/DM/25/2630
9 Badger Drive Haywards Heath West Sussex RH16 1EP
Oak tree- reduce crown by approx. 2m and no further than previous pruning points and remove epicormic growth on main trunk.
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Mid Sussex/DM/25/2693
Lower Barn North Lane West Hoathly East Grinstead West Sussex RH19 4PP
Mature Oak (T1) - Reduce overhanging branches back to previous points and reduce over extended lateral limbs by 2-3 metres.
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Mid Sussex/DM/25/2716
Wickenden Manor Chilling Street Sharpthorne East Grinstead West Sussex RH19 4JB
Proposed three storey extension to provide further accommodation, meeting rooms and kitchen. Extension and change of use of stables to create further accommodation. Erection of conservatory...
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Mid Sussex/DM/25/1882
Summer Lodge Copyhold Lane Cuckfield Haywards Heath West Sussex RH17 5EB
Erection of a self-build replacement, detached dwelling following demolition of the existing dwelling
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Mid Sussex/DM/25/1928
Woodcote Yew Lane East Grinstead West Sussex RH19 2AZ
Erection of new self build dwelling alterations to side elevation of existing house to amend the fenestration.
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Mid Sussex/DM/25/2249
17 Southlands East Grinstead West Sussex RH19 4DB
Proposed first floor extension above ground floor
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Mid Sussex/DM/25/2400
Pilgrim Farm Stairbridge Lane Bolney West Sussex RH17 5PA
Change of use of two agricultural buildings to residential use (C3) to form 3no. 3 bedroom dwellings and 2no. 2 bedroom dwellings.
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Mid Sussex/DM/25/2748
Walnut Marches Crawley Down Road Felbridge East Grinstead West Sussex RH19 2PS
Non Material Amendment to remove "arboricultural information received 23/11 (amended plans received 10th July and 17th July)" from the description of original application DM/23/0990
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Mid Sussex/DM/24/2752
Haywards Heath Rugby Football Club Sports Pavilion Whitemans Green Cuckfield Haywards Heath West Sussex RH17 5HX
Discharge of planning conditions 10,11 and 13 relating to planning application DM/23/1174.
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Mid Sussex/DM/25/2029
Site Of Lowlands Farm Freeks Lane Burgess Hill West Sussex
Reserved matters application pursuant to outline planning permission ref DM/18/5114 (as amended by planning application ref DM/23/0747) for the construction of two dwellings on the former L...
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Mid Sussex/DM/25/2050
Bowleys Church Lane Albourne Hassocks West Sussex BN6 9BY
Erection of a two storey side and rear extension.
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Mid Sussex/DM/25/2273
Ormonde Hall Cowfold Road Bolney Haywards Heath West Sussex RH17 5SE
Discharge of planning condition no 3 relating to planning application DM/25/0218
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Mid Sussex/DM/25/2356
30 Greenways Haywards Heath West Sussex RH16 2DT
Erection of a single storey rear extension extending beyond the rear wall of the original house by 5.10m, to a maximum height of 3.31m and the height of the eaves to 2.85m
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Mid Sussex/DM/25/2373
6 Highfields Brighton Road Warninglid Haywards Heath West Sussex RH17 5SY
Outline planning permission with all matters reserved for the construction of four detached dwellings with garages.
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Mid Sussex/DM/25/2422
National Trust Nymans Staplefield Road Handcross Haywards Heath West Sussex RH17 6EB
Creation of 7 disabled car parking spaces within the main car park at Nymans Park and Garden.
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Mid Sussex/DM/25/2455
North Hall Cottage Mallions Lane Staplefield Haywards Heath West Sussex RH17 6AT
Discharge of planning condition numbers 6 and 7 relating to planning reference DM/24/2735.
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Mid Sussex/DM/25/2456
North Hall Cottage Mallions Lane Staplefield Haywards Heath West Sussex RH17 6AT
Discharge of planning condition numbers 6 and 7 relating to DM/24/2887
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Mid Sussex/DM/25/2497
Clevelands 18 Lodge Lane Hassocks West Sussex BN6 8NA
See tree schedule for proposed works.
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Mid Sussex/DM/25/2561
35 Kings Drive Hassocks West Sussex BN6 8DY
Variation of Condition 3 relating to planning reference DM/25/1224 to allow alternative external materials.
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Mid Sussex/DM/25/2563
Thatchetts 76 Keymer Road Hassocks West Sussex BN6 8QP
(T1) Sweet Chestnut - Coppice to approximately 2m to live growth. (T2) Oak - Remove lowest secondary branch over car park area back to primary limb and reduce limb closest to house back to...
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Mid Sussex/DM/25/2582
8 Redwood Drive Haywards Heath West Sussex RH16 4ER
Sweet Chestnut (T19 - 4 trunks) - 1) Remove lower growth to first fork reduce by 2m identified as SW+NW, as trunks overhang 9 Redwood Drive. 2) Remove lower growth on stems SE+NE. 3) Crown...
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Mid Sussex/DM/25/2583
41 The Quadrant Hassocks West Sussex BN6 8BS
T1 - Oak - Reduce crown by 2m and no further than previous pruning points, due to excessive shading.
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Mid Sussex/DM/25/2586
Stonecroft Broad Street Cuckfield Haywards Heath West Sussex RH17 5DY
1 Ash tree - reduce crown by 2 - 2.5m on garden side. One oak tree which overhangs the garden - reduce crown by 2 - 2.5m on garden side.
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Mid Sussex/DM/25/2680
29 Muster Green South Haywards Heath West Sussex RH16 4AL
Maple - Reduce crown by 3m.
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Mid Sussex/DM/25/2755
Forestry Land Forming Part Of Brantridge Forest Farm High Beeches Lane Handcross Haywards Heath West Sussex RH17 6JX
Proposed erection of a Forestry Building
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Mid Sussex/DM/25/1612
Land At Junction Of Blackwell Farm Road And Holtye Road East Grinstead West Sussex
Variation of condition no 2 relating to planning application DM/20/1333 - amended drawings
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Mid Sussex/DM/25/2143
Car Parking Area Adj To The Old Stable Block Borde Hill Garden Borde Hill Lane Haywards Heath West Sussex RH16 1XP
Provision of a new UKPN GRP substation
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Mid Sussex/DM/25/2231
Stonehurst Selsfield Road Ardingly Haywards Heath West Sussex RH17 6TN
Reinstatement of observatory tower, proposed construction of orangery and associated works, including removal of hanging tiles.
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Mid Sussex/DM/25/2369
Burstow Cottage Hammingden Lane Ardingly Haywards Heath West Sussex RH17 6SR
Alteration of existing modern extension including changes to fenestration and replacement of chimney stack with bay window.
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Mid Sussex/DM/25/2432
Hassocks Parish Council The Parish Centre Adastra Hall Keymer Road Hassocks West Sussex BN6 8QH
Oak Trees X3 - Crown reduce on tennis court side by approx 2m and no further than previous reduction points.
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Mid Sussex/DM/25/2537
2 Salisbury Cottages Chapel Lane Horsted Keynes Haywards Heath West Sussex RH17 7AF
1 x Silver Birch - Crown reduction of 2.5m to top, to overhang less on the neighbouring garden.
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Mid Sussex/DM/25/2577
Farthings The Green Horsted Keynes Haywards Heath West Sussex RH17 7AP
Red Prunus - crown reduce by 1.5 to 2m.
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Mid Sussex/DM/25/2157
Renovo House Whitemans Green Cuckfield Haywards Heath West Sussex RH17 5DA
Demolition of existing garden outbuilding and replace with a new pool house building and gym.
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Mid Sussex/DM/25/2307
2 Tower House Close Cuckfield Haywards Heath West Sussex RH17 5EQ
Ash Tree (T1) - Reduce overall by 2-3 metres
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Mid Sussex/DM/25/2349
Darsana The Drive Copthorne Crawley West Sussex RH10 3JZ
Part garage conversion to provide a ground floor bedroom and en suite. Alterations to the existing garage including the addition of a window, new garage door and French doors at the rear. R...
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Mid Sussex/DM/25/2414
45 Kings Drive Hassocks West Sussex BN6 8DY
Erection of a flat roof rear dormer (to form an additional bedroom, en-suite and dressing area)
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Mid Sussex/DM/25/2429
22 Poveys Close Burgess Hill West Sussex RH15 9TA
Proposed extension to an existing rear flat roof dormer to create an additional bedroom.
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Mid Sussex/DM/25/2447
42 Luxford Road Lindfield Haywards Heath West Sussex RH16 2LZ
Proposed rear flat roof dormer extension
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Mid Sussex/DM/25/2522
96 Junction Road Burgess Hill West Sussex RH15 0JZ
Erection of a flat roof rear extension extending beyond the rear wall of the original house by 5m, to a maximum height of 2.95m and the height of the eaves to 2.95m.
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Mid Sussex/DM/25/2559
Palmers Autocentre Tyres Palmers Autocentre Tyres Turners Hill Road Crawley Down Crawley West Sussex RH10 4HQ
Discharge of planning condition no 11 relating to planning reference DM/24/2981.
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Mid Sussex/DM/25/2565
Lytton House London Road Balcombe Haywards Heath West Sussex RH17 6HT
Reduce the overall height of the Beech tree by up to 2 metres. Reduce crown volume by no more than 30%, pruning back to suitable growth points. Clear branches from overhead utility lines. L...
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Mid Sussex/DM/25/2664
37 Meadow Lane Burgess Hill West Sussex RH15 9HZ
Existing garage to be moved rearwards measuring the same size as existing with a first-floor side extension above (amended plans 19/03, amended description 20/03 and amended block plan 28/0...
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Mid Sussex/DM/25/1023
Crabbet Park Equestrian Centre Turners Hill Road Turners Hill Crawley West Sussex RH10 4ST
The demolition of the existing site office and construction of a single dwelling and associated works.
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Mid Sussex/DM/25/2262
Homebase 219 - 225 London Road East Grinstead West Sussex RH19 1HA
Discharge of condition no.12 relating to planning application DM/25/1534.
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Mid Sussex/DM/25/2268
15 Turners Mill Road Haywards Heath West Sussex RH16 1NW
Proposed side and rear extensions. Remove existing chimney. Loft extension and conversion with dormer windows to front and rear, roof light windows to side and rear. Existing hedge replaced...